<span>individuals in collectivistic cultures will sometimes refrain from expressing stress if there is a possibility of disrupting group harmony. Physical and emotional exhaustion, cynicism.</span>
<span>Selective breeding is when humans take certain organisms and breed them in order to produce desirable or beneficial characteristics (phenotypes).</span>
A common answer would be either depression or post-traumatic stress disorder.
Mental health is the state of ones mind in their thoughts and actions. Ones emotional health is how one feels about different things and how he handles these emotions.
